A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.

Why are some filings missing?

New filings appear as the SEC updates EDGAR, and older records can vary by availability.

How often is this page updated?

Updates follow new EDGAR submissions and periodic data refreshes.

Filer Snapshot

Avery W. Catlin SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001255348.

Entity Type

Individual

Total Filings

Latest Filing

04 Sep 2024

Industry

n/a

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Use the filings table to verify the newest submission, form type, and report period.
Open the deeper context page only when this filer actually has insider or ownership signal.

Go to latest filings table Open reporting owner context

Source: SEC filing 144

144 filed on 04 Sep 2024 for CIK 0001255348.

View Source Filing

Business address: 241 Central Street, Hingham, MA, 02043
Top holdings (ownership): PRVB and CRBP

Quick Takeaways

Avery W. Catlin is an SEC filer tracked under CIK 0001255348.
61 filings are listed on this profile.
Common form coverage includes 144, 4, 3.

What Changed

Latest filing: 144 filed on 04 Sep 2024.
Report period: not specified in filing header.

Why This Matters

You can quote filing dates and form types directly from the SEC record on this page.
Use this profile before deeper ownership or insider analysis to confirm filing history context.

Source Evidence

Source: SEC filing 144

144 filed on 04 Sep 2024 for CIK 0001255348.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 144 can change the filing history, ownership context, or next research path for Avery W. Catlin.

Latest source-backed update: 144 filed 04 Sep 2024
Why come back: Revisit after a new SEC filing appears to compare the updated record with prior filings.

Latest filing on record: 144 filed 04 Sep 2024.
Save this filer if you want a stable place to return after the next filing cycle.
Open the latest filing table or ownership context to verify what changed.

Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

Jump to save and follow actions Open latest filings table

Latest update

What changed recently for Avery W. Catlin

Ownership report updated

Latest ownership report period: 30 May 2024. Open the source-backed page to inspect the fresh filing or facts context.

Update date

03 Jun 2024

Page type

Ownership filings

Latest period

30 May 2024

Ownership context was refreshed from SEC Forms 3/4/5 filed on 03 Jun 2024.

Open ownership filings Browse recent public updates

Filer Overview

Avery W. Catlin has filed 61 SEC EDGAR filings since 24 Jul 2003. Common forms include 144, 4, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Avery W. Catlin with direct links to document and filing folders.

144

144 filing

Filing date: 04 Sep 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

4

Filing date: 03 Jun 2024
Reporting date: 30 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 20 May 2024
Reporting date: 16 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 22 May 2023
Reporting date: 18 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 27 Apr 2023
Reporting date: 27 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 14 Apr 2023
Reporting date: 13 Apr 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 19 May 2022
Reporting date: 18 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 18 May 2022
Reporting date: 17 May 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 17 Jun 2021
Reporting date: 17 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 14 May 2021
Reporting date: 12 May 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 16 Jul 2020
Reporting date: 15 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 22 May 2020
Reporting date: 20 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 28 Jun 2019
Reporting date: 22 May 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 25 Jun 2019
Reporting date: 24 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 27 Dec 2018
Reporting date: 24 Dec 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 13 Nov 2018
Reporting date: 09 Nov 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-38552

4 filing

Filing date: 05 Sep 2018
Reporting date: 05 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-38552

3 filing

Filing date: 05 Sep 2018
Reporting date: 05 Sep 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 29 May 2018
Reporting date: 24 May 2018
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 26 May 2017
Reporting date: 25 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 12 May 2017
Reporting date: 11 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 22 Nov 2016
Reporting date: 22 Nov 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 07 Sep 2016
Reporting date: 02 Sep 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 09 Jun 2016
Reporting date: 08 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 06 Jun 2016
Reporting date: 03 Jun 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 31 May 2016
Reporting date: 26 May 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 10 Mar 2016
Reporting date: 09 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

OWNERSHIP DOCUMENT

Filing date: 25 Nov 2015
Reporting date: 23 Nov 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

OWNERSHIP DOCUMENT

Filing date: 14 Sep 2015
Reporting date: 11 Sep 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 19 Aug 2015
Reporting date: 18 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 18 Aug 2015
Reporting date: 17 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 17 Aug 2015
Reporting date: 12 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 16 Jun 2015
Reporting date: 15 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 11 Jun 2015
Reporting date: 10 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-37348

FORM 4 SUBMISSION

Filing date: 09 Jun 2015
Reporting date: 09 Jun 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 000-55327

FORM 3 SUBMISSION

Filing date: 25 Nov 2014
Reporting date: 24 Nov 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 09 Sep 2014
Reporting date: 08 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 05 Jun 2014
Reporting date: 04 Jun 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 10 Dec 2013
Reporting date: 06 Dec 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 03 Jul 2013
Reporting date: 01 Jul 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 13 Sep 2012
Reporting date: 12 Sep 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 10 Aug 2011
Reporting date: 09 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 08 Aug 2011
Reporting date: 05 Aug 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 09 Sep 2010
Reporting date: 08 Sep 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-15006

FORM 4 -

Filing date: 22 Jan 2010
Reporting date: 21 Jan 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Avery W. Catlin files with the SEC under CIK 0001255348. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?: A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?: New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?: Updates follow new EDGAR submissions and periodic data refreshes.

Avery W. Catlin SEC EDGAR Filings

Save this filer page for the next filing cycle

Quick Takeaways

What Changed

Why This Matters

Source Evidence

Why revisit this filer page

What changed recently for Avery W. Catlin

Filer Overview

Latest Filings

144 filing

4

FORM 4 SUBMISSION

FORM 4 SUBMISSION

4 filing

4 filing

FORM 4 SUBMISSION

4 filing

FORM 4 SUBMISSION

4 filing

4 filing

FORM 4 SUBMISSION

FORM 4 SUBMISSION

4 filing

4 filing

4 filing

4 filing

3 filing

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 -

FORM 4 -

FORM 4 -

FORM 4 SUBMISSION

FORM 4 -

OWNERSHIP DOCUMENT

OWNERSHIP DOCUMENT

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 SUBMISSION

FORM 4 -

FORM 4 -

FORM 4 SUBMISSION

FORM 3 SUBMISSION

FORM 4 -

FORM 4 -

FORM 4 -

FORM 4 -

FORM 4 -

FORM 4 -

FORM 4 -

FORM 4 -

FORM 4 -

About this filer

FAQ

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